MiMi Auto Parts
HOSE WATER PUMP TO ENGINE, Cooltec

HOSE WATER PUMP TO ENGINE

Brand: Cooltec

SKU: 410008

Category: COOLING, RADIATOR HOSE

R448,50 incl. 15% VAT

✓ In stock, ships nationwide via The Courier Guy

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Fitment: Fits selected BMW models. Confirm exact fitment before ordering.

Product Description

This Cooltec hose connects the water pump to the engine in your BMW, forming an essential part of the cooling radiator hose system. It is designed to handle coolant flow between the water pump and engine, ensuring optimal engine temperature regulation during operation. The hose features a durable, curved rubber construction with a secure quick-connect fitting and locking tab for a precise fit and reliable seal.

This part is compatible with a range of BMW models, including F20, F21, F22, F23, F30, F31, F10, X1, X3, X4, X5, and Z4 models equipped with the N20 engine. Always confirm your vehicle's model, year, engine size, and engine code before ordering to ensure correct fitment.

Common symptoms of a failing water pump to engine hose include coolant leaks, overheating, visible cracks, bulges, or soft spots on the hose, low coolant levels, engine temperature fluctuations, and a strong coolant smell under the bonnet. If you notice any of these issues, it may be time to inspect or replace this hose.

Replacement is recommended if the hose shows signs of wear, damage, or leakage, or during major cooling system maintenance. Ensuring a proper seal and undamaged hose is crucial to prevent overheating and engine damage.

Order your BMW cooling radiator hose from MiMi Auto Parts for reliable fitment and nationwide delivery across South Africa. Our knowledgeable team is here to help you find the right part for your BMW, so you can drive with confidence.

Common signs this part may need replacement

  • Coolant leaks near the water pump or engine
  • Engine overheating
  • Visible cracks or splits in the hose
  • Bulging or soft spots on the hose
  • Low coolant levels
  • Frequent need to top up coolant
  • Engine temperature fluctuations
  • Strong coolant smell under the bonnet
  • Steam from the engine bay
  • Coolant residue around hose connections

Typical replacement guidance

Replace the hose if you notice leaks, cracks, bulges, or signs of deterioration, or during routine cooling system maintenance. Timely replacement helps prevent coolant loss and engine overheating, protecting your engine from costly damage.

Why timely replacement matters

A worn or leaking water pump to engine hose can lead to coolant loss and engine overheating, risking severe engine damage. Timely replacement ensures reliable engine cooling and peace of mind on the road.

Vehicle Compatibility

This part is confirmed to fit the following vehicles:

  • BMW 1 (F20) 2011 – 2019 125 i (N20 B20 A) – 160 kW / 218 HP
  • BMW 1 (F21) 2011 – 2026 125 i (N20 B20 A) – 160 kW / 218 HP
  • BMW 2 Convertible (F23) 2014 – 2026 220 i (N20 B20 A|N20 B20 B) – 135 kW / 184 HP
  • BMW 2 Convertible (F23) 2014 – 2026 228 i (N20 B20 A) – 180 kW / 245 HP
  • BMW 2 Coupe (F22, F87) 2012 – 2026 220 i (N20 B20 A|N20 B20 B) – 135 kW / 184 HP
  • BMW 2 Coupe (F22, F87) 2012 – 2026 228 i (N20 B20 A|N26 B20 A) – 180 kW / 245 HP
  • BMW 3 (F30, F80) 2011 – 2018 320 i (N20 B20 A|N20 B20 B|N20 B20 D) – 135 kW / 184 HP
  • BMW 3 (F30, F80) 2011 – 2018 320 i xDrive (N20 B20 A|N20 B20 B) – 135 kW / 184 HP
  • BMW 3 (F30, F80) 2011 – 2018 328 i (N20 B20 A|N26 B20 A) – 180 kW / 245 HP
  • BMW 3 (F30, F80) 2011 – 2018 328 i xDrive (N20 B20 A|N26 B20 A) – 180 kW / 245 HP
  • BMW 3 Gran Turismo (F34) 2012 – 2026 320 i (N20 B20 A|N20 B20 B) – 135 kW / 184 HP
  • BMW 3 Gran Turismo (F34) 2012 – 2026 320 i xDrive (N20 B20 B) – 135 kW / 184 HP
  • BMW 3 Gran Turismo (F34) 2012 – 2026 328 i (N20 B20 A|N26 B20 A) – 180 kW / 245 HP
  • BMW 3 Touring (F31) 2012 – 2019 320 i (N20 B20 B) – 135 kW / 184 HP
  • BMW 3 Touring (F31) 2012 – 2019 328 i (N20 B20 A|N26 B20 A) – 180 kW / 245 HP
  • BMW 3 Touring (F31) 2012 – 2019 328 i xDrive (N20 B20 A|N26 B20 A) – 180 kW / 245 HP
  • BMW 4 Convertible (F33, F83) 2013 – 2026 420 i (N20 B20 B) – 135 kW / 184 HP
  • BMW 4 Convertible (F33, F83) 2013 – 2026 428 i (N20 B20 A|N26 B20 A) – 180 kW / 245 HP
  • BMW 4 Coupe (F32, F82) 2013 – 2026 420 i (N20 B20 A|N20 B20 B) – 135 kW / 184 HP
  • BMW 4 Coupe (F32, F82) 2013 – 2026 428 i (N20 B20 A|N26 B20 A) – 180 kW / 245 HP
  • BMW 4 Gran Coupe (F36) 2014 – 2026 420 i (N20 B20 B) – 135 kW / 184 HP
  • BMW 4 Gran Coupe (F36) 2014 – 2026 428 i (N20 B20 A|N26 B20 A) – 180 kW / 245 HP
  • BMW 5 (F10) 2009 – 2016 520 i (N20 B20 A|N20 B20 B) – 135 kW / 184 HP
  • BMW 5 (F10) 2009 – 2016 528 i (N20 B20 A) – 180 kW / 245 HP
  • BMW 5 Gran Turismo (F07) 2009 – 2017 528 i (N20 B20 A) – 180 kW / 245 HP
  • BMW 5 Touring (F11) 2009 – 2017 528 i (N20 B20 A) – 180 kW / 245 HP
  • BMW X1 (E84) 2009 – 2015 sDrive 20 i (N20 B20 A) – 135 kW / 184 HP
  • BMW X1 (E84) 2009 – 2015 xDrive 20 i (N20 B20 A) – 135 kW / 184 HP
  • BMW X1 (E84) 2009 – 2015 xDrive 28 i (N20 B20 A) – 180 kW / 245 HP
  • BMW X3 (F25) 2010 – 2017 xDrive 20 i (N20 B20 A) – 135 kW / 184 HP
  • BMW X3 (F25) 2010 – 2017 xDrive 28 i (N20 B20 A) – 180 kW / 245 HP
  • BMW X4 (F26) 2014 – 2018 xDrive 20 i (N20 B20 A) – 135 kW / 184 HP
  • BMW X4 (F26) 2014 – 2018 xDrive 28 i (N20 B20 A) – 180 kW / 245 HP
  • BMW X5 (F15, F85) 2013 – 2018 xDrive 40e (N20 B20 A) – 230 kW / 313 HP
  • BMW Z4 Roadster (E89) 2009 – 2016 sDrive 20 i (N20 B20 A) – 135 kW / 184 HP
  • BMW Z4 Roadster (E89) 2009 – 2016 sDrive 28 i (N20 B20 A) – 180 kW / 245 HP

Fitment support

Not sure if this part fits your vehicle? Contact MiMi Auto Parts with your vehicle make, model, year, and engine code before ordering and we will help confirm fitment.

Installation note

Cooling system work involves draining and refilling coolant and may require specialised tools. Professional installation is recommended to ensure correct coolant mixture, bleeding of air from the system, and leak-free connections.

Frequently Asked Questions

What are the signs of a failing water pump?

Common signs may include coolant leaks near the front of the engine, engine overheating, a whining or grinding noise from the water pump area, or coolant loss without visible external leaks. Diagnosis should be confirmed before replacement.

Can I drive with a coolant leak?

Driving with a coolant leak is not recommended. Loss of coolant can lead to engine overheating and potentially serious engine damage. The vehicle should be inspected and the leak repaired before further driving.

Does this part fit my vehicle?

Please check the vehicle compatibility section on this page and confirm your vehicle make, model, year, engine size, and engine code before ordering. If you are unsure, contact MiMi Auto Parts before checkout.

Is the price VAT-inclusive?

Yes, product prices on MiMi Auto Parts are shown inclusive of VAT where applicable.

Do you deliver across South Africa?

Yes, MiMi Auto Parts delivers nationwide in South Africa. Delivery cost and estimated timing are calculated during checkout based on your location.

Is professional installation recommended?

Professional installation is recommended for safety-critical and technical parts such as airbag, clock spring, brakes, suspension, steering, clutch, cooling, engine, and electrical components. For guidance specific to this part, see the installation note on this page.

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